Pith Number

pith:BANXMYZ7

pith:2016:BANXMYZ7TU5FKFABPESNBDINFB

not attested not anchored not stored refs pending

Label Noise Reduction in Entity Typing by Heterogeneous Partial-Label Embedding

Clare R. Voss, Heng Ji, Jiawei Han, Meng Qu, Wenqi He, Xiang Ren

arxiv:1602.05307 v1 · 2016-02-17 · cs.CL · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BANXMYZ7TU5FKFABPESNBDINFB}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:20:28.622165Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

081b76633f9d3a5514017924d08d0d2849d12d78884d944eb12f8344e7f6dfd1

Aliases

arxiv: 1602.05307 · arxiv_version: 1602.05307v1 · doi: 10.48550/arxiv.1602.05307 · pith_short_12: BANXMYZ7TU5F · pith_short_16: BANXMYZ7TU5FKFAB · pith_short_8: BANXMYZ7

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/BANXMYZ7TU5FKFABPESNBDINFB \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 081b76633f9d3a5514017924d08d0d2849d12d78884d944eb12f8344e7f6dfd1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03fe268f9e1e14f8018964517374764f463145b238bf7fd63a0112624480ea1c",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2016-02-17T05:26:47Z",
    "title_canon_sha256": "415af7cffc6a0ec219d0795f5011007aeffc1f65170c9547f348f581e851bf1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.05307",
    "kind": "arxiv",
    "version": 1
  }
}